| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 38 | |
| #2 | Ireland | 10 | |
| #3 | EPO (European Patent Office) | 5 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Structural elements | |
| #3 | Scaffolding | |
| #4 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hoyland Michael Douglas | 11 |
| #2 | Haycox Graham Edward | 8 |
| #3 | Andrews Harold John | 3 |
| #4 | Adams Frederick Sydney | 2 |
| #5 | Andrews Peter Mark | 2 |
| #6 | Walker Richard George | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IE862907L | Joint hanger | |
| GB8623503D0 | Purlin gable bracket | |
| GB8615318D0 | Joist hanger | |
| GB8601819D0 | Structural keying means | |
| GB8600732D0 | Straps | |
| GB8525176D0 | Joist hanger | |
| GB8522012D0 | Cavity wall tie | |
| EP0177152A2 | Timber frame cavity wall tie and method and blank for making the tie | |
| GB8518625D0 | Joist hanger | |
| GB8514468D0 | Joist hanger | |
| GB8509279D0 | Cavity wall tie | |
| GB8505317D0 | Two-part joist-hanger | |
| GB8430162D0 | Wall tie | |
| GB8427570D0 | Bracket for securing timbers | |
| GB8427569D0 | Bracket for securing timbers | |
| GB8425050D0 | Wall tie | |
| GB8423406D0 | Joist hanger | |
| GB8423482D0 | Joist hanger | |
| GB8408031D0 | Joist hanger | |
| GB8408030D0 | Lateral restraint strap for building construction |